Regulator for regulating carbon-nitrogen ratio in crops and preparation method thereof
A carbon-nitrogen ratio, crop technology, applied in nitrogen fertilizer, agriculture, liquid fertilizer and other directions, can solve problems such as stress resistance decline, crop quality decline, crop disease, etc., to promote operation and balance utilization, improve product quality grade, improve The effect of plant disease resistance
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Embodiment 8
[0036] Embodiment 8 sprays the carbon-nitrogen ratio regulator of embodiment 1-7, observes the output of tealeaves
[0037] This embodiment adopts 10 mu of tea gardens of Puzheng Liang's family in Zhongzhai, Manlian Village, Nanping Town, Simao District, Pu'er City.
[0038] Experimental group: prepare 7 mu of tea gardens, spray the carbon-nitrogen ratio regulator of embodiment 1-7 respectively in every mu of tea gardens, use 15 type sprayers at every turn, spray a bucket of configuration liquid (one bucket of 15L) per mu;
[0039] Blank control group: prepare 3 mu of tea gardens, spray an equal amount of water in the tea gardens, use a 15-type sprayer each time, and spray a bucket of configuration liquid per mu (one bucket of 15L);
[0040] 2. Spraying time: three times a year.
[0041] The first time: 15 days after pruning from December 20th to 25th every year, that is, spray once from January 5th to 10th of the next year;
[0042] The second time: Spray once from April 25...
Embodiment 9
[0055] Example 9 Spray the carbon-nitrogen ratio regulator of Example 1 to observe the disease resistance of tea leaves
[0056] This embodiment adopts 10 mu of tea gardens of Pu Zhengliang's family in Zhongzhai Society, Manlian Village, Nanping Town, Simao District, Pu'er City, Yunnan Province. The 10-acre tea garden is sprayed 1-3 times a year with the carbon-nitrogen ratio regulator of plant crops, and the tea can be picked until early December. The carbon-nitrogen ratio regulator of plant crops is sprayed 1-2 times a year, and the tea leaves can be picked until November mid.
[0057] Before 2014, 100 tea plants in this 10-acre tea garden had been infected with diseases (Verticillium wilt, mosaic disease, root rot disease, anthrax).
[0058]Since 2015, after starting to use the plant and crop carbon-nitrogen ratio regulators of Examples 1-5, until 2017, the above four kinds of tea diseases have basically been controlled, and the diseased plants are recovering. During the t...
Embodiment 10
[0063] Experimental group: Since 2015, the carbon-nitrogen ratio regulator in Example 1 has been tested and demonstrated in the tea garden (10 mu) contracted by Xu Ping's family in Zhongzhai Society, Manlian Village, Nanping Town, Simao District, Pu'er City, Yunnan Province. From January 10, 2015, the carbon-nitrogen ratio regulator was sprayed for the first time, with a 15L sprayer, spraying one barrel per mu. Spraying for the second time on April 30, 2015, and spraying for the third time on August 10, 2015.
[0064] Blank control group: Spray water on the tea garden (10 mu) contracted by Xu Ping's family in Zhongzhai Society, Manlian Village, Nanping Town, Simao District, Pu'er City, Yunnan Province. From January 10, 2015, the spray configuration liquid was used for the first time, with a 15L sprayer, spraying one barrel per mu. Spraying for the second time on April 30, 2015, and spraying for the third time on August 10, 2015.
[0065] The result is as figure 2 As shown,...
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